diff --git a/astro/libnova/Makefile b/astro/libnova/Makefile
index 17c5df0fe1c..d02e32a7706 100644
--- a/astro/libnova/Makefile
+++ b/astro/libnova/Makefile
@@ -1,25 +1,28 @@
-# $OpenBSD: Makefile,v 1.2 2008/12/09 23:28:12 martynas Exp $
+# $OpenBSD: Makefile,v 1.3 2009/03/21 08:13:03 ajacoutot Exp $
 
 COMMENT =	astronomic computations as a library
 
+DISTNAME =	libnova-0.12.3
+SHARED_LIBS +=	nova	0.1	# .3.0
 CATEGORIES =	astro devel
+
 HOMEPAGE =	http://libnova.sourceforge.net/
-MASTER_SITES =	${MASTER_SITE_SOURCEFORGE:=libnova/}
-DISTNAME =	libnova-0.12.1
-PKGNAME =	${DISTNAME}p0
 
-SHARED_LIBS +=	nova            0.0           # .1.0
-
-# LGPL
+# LGPLv2
 PERMIT_DISTFILES_FTP =		Yes
 PERMIT_PACKAGE_FTP =		Yes
 PERMIT_DISTFILES_CDROM =	Yes
 PERMIT_PACKAGE_CDROM = 		Yes
 
-CONFIGURE_STYLE =		gnu
-USE_LIBTOOL =			Yes
-SEPARATE_BUILD =		simple
+WANTLIB +=	c m
 
-WANTLIB += c m
+MASTER_SITES =	${MASTER_SITE_SOURCEFORGE:=libnova/}
+
+SEPARATE_BUILD =	simple
+USE_LIBTOOL =		Yes
+
+CONFIGURE_STYLE =	gnu
+CONFIGURE_ARGS =	${CONFIGURE_SHARED}
+CONFIGURE_ENV =		CPPFLAGS="${CFLAGS}"
 
 .include <bsd.port.mk>
diff --git a/astro/libnova/distinfo b/astro/libnova/distinfo
index 8eb1a6a4b8d..d3881490d51 100644
--- a/astro/libnova/distinfo
+++ b/astro/libnova/distinfo
@@ -1,5 +1,5 @@
-MD5 (libnova-0.12.1.tar.gz) = 8L/7LrC/oEHkxNl2Sq3ZTQ==
-RMD160 (libnova-0.12.1.tar.gz) = qT2KhggU8W5UQK6BomderB6jOqY=
-SHA1 (libnova-0.12.1.tar.gz) = sn2bDW8C9DA6eQvOVlcfhfJJLnU=
-SHA256 (libnova-0.12.1.tar.gz) = gFNEXoYkE6jgQiZCkNp9cL+i7Ua0WWyGtnliggthRi8=
-SIZE (libnova-0.12.1.tar.gz) = 1498120
+MD5 (libnova-0.12.3.tar.gz) = GfqsaIVxnDmnVoq1g5C1kA==
+RMD160 (libnova-0.12.3.tar.gz) = ON5EL9eyTyCFwLuBEpRz+CNeVEM=
+SHA1 (libnova-0.12.3.tar.gz) = xg+/VueE1P/mo9nykQmyyaaUBbY=
+SHA256 (libnova-0.12.3.tar.gz) = rCUOZ45SyUhGKeHpNNDRJ224tDHTOIh/uYxB/9Lps6I=
+SIZE (libnova-0.12.3.tar.gz) = 1505676
diff --git a/astro/libnova/patches/patch-src_Makefile_in b/astro/libnova/patches/patch-src_Makefile_in
index 4966e1975c7..70549250af7 100644
--- a/astro/libnova/patches/patch-src_Makefile_in
+++ b/astro/libnova/patches/patch-src_Makefile_in
@@ -1,12 +1,10 @@
-$OpenBSD: patch-src_Makefile_in,v 1.1.1.1 2008/02/08 23:25:56 espie Exp $
---- src/Makefile.in.orig	Mon Feb  4 16:03:39 2008
-+++ src/Makefile.in	Mon Feb  4 16:04:22 2008
-@@ -100,7 +100,7 @@ lib_LTLIBRARIES = libnova.la
- libnova_la_SOURCES =  	julian_day.c 	dynamical_time.c 	sidereal_time.c 	transform.c 	nutation.c 	aberration.c   	apparent_position.c 	solar.c 	precession.c  	proper_motion.c 	mercury.c 	venus.c  	earth.c  	mars.c   	jupiter.c 	saturn.c  	uranus.c  	neptune.c  	pluto.c 	vsop87.c 	lunar.c  	elliptic_motion.c 	asteroid.c 	comet.c 	parabolic_motion.c 	utility.c 	refraction.c 	rise_set.c 	angular_separation.c 	hyperbolic_motion.c 	parallax.c 	airmass.c
+--- src/Makefile.in.orig	Wed Jan 14 01:10:35 2009
++++ src/Makefile.in	Sat Mar 21 09:04:32 2009
+@@ -246,7 +246,6 @@ libnova_la_SOURCES = \
  
+ libnova_la_LDFLAGS = \
+ 	-version-info $(LT_VERSION) \
+-	-release $(LT_RELEASE) \
+ 	-no-undefined \
+ 	-export-dynamic
  
--libnova_la_LDFLAGS =  	-version-info $(LT_VERSION) 	-release $(LT_RELEASE) 	-no-undefined 	-export-dynamic
-+libnova_la_LDFLAGS =  	-version-info $(LT_VERSION) -no-undefined 	-export-dynamic
- 
- mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
- CONFIG_HEADER = ../config.h
diff --git a/astro/libnova/pkg/PLIST b/astro/libnova/pkg/PLIST
index 327b756a96d..9b12f1341b9 100644
--- a/astro/libnova/pkg/PLIST
+++ b/astro/libnova/pkg/PLIST
@@ -1,6 +1,6 @@
-@comment $OpenBSD: PLIST,v 1.1.1.1 2008/02/08 23:25:56 espie Exp $
+@comment $OpenBSD: PLIST,v 1.2 2009/03/21 08:13:03 ajacoutot Exp $
 %%SHARED%%
-bin/libnovaconfig
+@bin bin/libnovaconfig
 include/libnova/
 include/libnova/aberration.h
 include/libnova/airmass.h